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Hydrurga leptonyx   (de Blainville, 1820)

Leopard seal

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Hydrurga leptonyx  AquaMaps  Data sources: GBIF OBIS
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Image of Hydrurga leptonyx (Leopard seal)
Hydrurga leptonyx


Easter Island country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: never/rarely | Ref:
Regulations: no regulations | Ref:
Uses: no uses
Comments: C: Ref. 94024.
National Checklist:
Country Information:
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: The Pew Charitable Trusts, 2013
National Database:

Common names from other countries

Classification / Names / Names Populaire namen | Synoniemen | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

> Carnivora (Carnivores) > Phocidae ()

Environment: milieu / climate zone / depth range / distribution range Ecologie

Bathydemersaal.   Polar; 0°N - 90°S, 180°W - 180°E

Verspreiding Landen | FAO regio's | Ecosystems | Voorkomen | Introducties

Indo-Pacific, Atlantic Ocean, and the Antarctic.

Length at first maturity / Size / Gewicht / Leeftijd

Maturity: Lm ?  range ? - ? cm Max length : 300 cm TL mannelijk/geslacht niet bekend; (Ref. 1394); 360 cm TL (female); Maximaal gepubliceerd gewicht: 450.0 kg (Ref. 1394); Maximaal gepubliceerd gewicht: 450.0 kg

Biologie     Verklarende woordenlijst (b.v. epibenthic)

Found throughout the pack ice zone; haul out on ice and land, often preferring ice floes, when available. Feeds on krill, fish, squid, penguins, and young seals, and will occasionally scavenge from carcasses of whales (Ref. 1394). Found throughout the pack ice zone; haul out on ice and land, often preferring ice floes, when available. Feeds on krill, fish, squid, penguins, and young seals, and will occasionally scavenge from carcasses of whales (Ref. 1394).

Voornaamste referentie Referenties | Coördinator | Medewerkers

Jefferson, T.A., S. Leatherwood and M.A. Webber. 1993. (Ref. 1394)

Status op de Rode Lijst van het IUCN (Ref. 130435)

  Niet bedreigd (LC) ; Date assessed: 20 January 2015

Status bij CITES (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Gebruik door de mens

Visserij: commercieel
FAO - Visserij: soortsprofiel | FishSource | Sea Around Us

Tools

Meer informatie

Populaire namen
Synoniemen
Predators
Voortplanting
Geslachtsrijpheid
Kuitschieten
Fecundity
Eieren
Ontwikkeling van de eieren
Leeftijd/Grootte
Groei
Lengte-gewicht parameters
Lengte-lengte parameters
Morfologie
Larven
Abundantie
Referenties
Mass conversion

Internet-bronnen

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Visserij: soortsprofiel; publication : search) | GenBank (genoom, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (ga naar, zoek) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): -1.9 - 1.4, mean -0.5 (based on 2109 cells).
Weerstandsvermogen (Ref. 69278) Hoog, minimale populatieverdubbelingstijd minder dan 15 maanden (K=0.36-0.47).
Kwetsbaarheid (Ref. 71543): Very high vulnerability (90 of 100).
Prijsklasse (Ref. 80766): Unknown.